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Cell-Free System

Known as: Cell-Free Systems, System, Cell-Free, Systems, Cellfree 
A fractionated cell extract that maintains a biological function. A subcellular fraction isolated by ultracentrifugation or other separation… 
National Institutes of Health

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Biological AssayMicrobiologicalProcess of secretionStudy models

Broader (1)

Cytology

Papers overview

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1987
1987
Comparison of subcellular activation of the human neutrophil NADPH-oxidase by arachidonic acid, sodium dodecyl sulfate (SDS), and phorbol myristate acetate (PMA).
The phorbol myristate acetate (PMA) stimulation of the human neutrophil NADPH-oxidase has been demonstrated through the… 
1986
1986
Tissue-specific transcription enhancement of the fibroin gene characterized by cell-free systems.
Six cell-free extracts have been used to characterize the nature of DNA signals and trans-acting factors responsible for the… 
1980
1980
Cell-free translation of avian erythroblastosis virus RNA
Avian erythroblastosis virus (AEV) RNA rescued from nonproducer cells by superinfection with a helper virus is translated into… 
1979
1979
mRNA-directed biosynthesis of alpha subunit of thyrotropin: translation in cell-free and whole-cell systems.
mRNA from mouse thyrotropic pituitary tumors was translated in frog oocytes (a whole-cell system) and in wheat germ extract and… 
1976
1976
Translation of collagen messenger RNA in a cell-free system derived from wheat germ.
A cell-free system for synthesizing protein from wheat germ was used to translate the messenger RNA extracted from 16-day… 
1972
1972
Synthesis of a linear gramicidin by a combination of biosynthetic and organic methods.
Linear gramicidin is a pentadecapeptide with the sequence N-formyl-L-Val-Gly-L-Ala-D-Leu-L-Ala-D-Val-L- Val-D-Val-L-Trp-D-Leu-L… 
Highly Cited
1969
Highly Cited
1969
The stimulatory effect of cyclic adenosine 3'5'-monophosphate on DNA-directed synthesis of beta-galactosidase in a cell-free system.
A cell-free system allowing for synthesis of beta-galactosidase enzymatic activity has been developed. This system requires DNA… 
1969
1969
Induction of transmissible lymphomas in Syrian hamsters by application of DNA from viral hamster papovavirus-induced tumors and by cell-free filtrates from human tumors.
DNA isolated from skin epitheliomas containing papovavirus induced lymphomas within four to eight weeks in 40 to 50 per cent of… 
1965
1965
THE BIOSYNTHESIS OF GRAMICIDIN S IN A CELL-FREE SYSTEM.
1. A cell-free system prepared from Bacillus brevis cells, harvested in the late phase of growth and consisting of the 11000g… 
1962
1962
On the ribonucleic acid synthesized in a cell-free system of Escherichia coli.
This article describes experiments in which RNA is synthesized in an in vitro system derived from E. coli. The synthesized RNA…